Your Telstra 4G USB modem keeps dropping because that little built-in antenna can't cut through the building or the weather. This 490mm adaptor connects your external antenna to the modem's plug. Stick the antenna by a window, and the connection actually holds through the afternoon. No more "reconnecting…" loops while you're mid-video-call
| brand | JAYCAR |
| cable_length | 490mm |
| connector_a | SMA female |
| connector_b | Telstra 4G USB modem plug |
| compatible_modems | Telstra 4G USB modems |
| application | External antenna connection for USB modems |
